Handheld pipette



FIG. 1 is a perspective view showing a side and front of the handheld pipette;

FIG. 2 is a side view of the handheld pipette;

FIG. 3 is a back view of the handheld pipette;

FIG. 4 is a front view of the handheld pipette;

FIG. 5 is a top view of the handheld pipette; and,

FIG. 6 is a bottom view of the handheld pipette.

The broken lines in the drawings are included for the purpose of illustrating portions of the handheld pipette that form no part of the claimed design. 

We claim the ornamental design for a handheld pipette, as shown and described. 